|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM30519402X |
| 003 |
DE-627 |
| 005 |
20231225120639.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231225s2021 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1080/09593330.2020.1714744
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n1017.xml
|
| 035 |
|
|
|a (DE-627)NLM30519402X
|
| 035 |
|
|
|a (NLM)31920167
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Sokolov, Vera K
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Dairy manure acidification reduces CH4 emissions over short and long-term
|
| 264 |
|
1 |
|c 2021
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 08.07.2021
|
| 500 |
|
|
|a Date Revised 08.07.2021
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a Acidification with sulphuric acid and cleaning residual manure in tanks are promising practices for reducing methane (CH4), which is a potent greenhouse gas. To date, no data are available on CH4 reductions from acidifying only residual manure (rather than all manure). Moreover, long-term effects of manure acidification (i.e. inoculating ability of previously acidified residual manure in the subsequent storages) are not known. To address these gaps, fresh manure (FM; 150 mL) combined with treated or untreated inoculum (30 mL) were anaerobically incubated at 17°C, 20°C, and 23°C for 116 d. Acidified treatments, regardless of location of acid addition, reduced CH4 production by 81% at 17°C, 78% at 20°C, and 19% at 23°C compared to the control (untreated FM and untreated inoculum). To test long-term acidification effects, FM was inoculated with manure that had been acidified 6-months prior. This created comparable CH4 production to FM with no inoculum and reduced CH4 production by 99% at 17°C and 20°C, and 49% at 23°C compared to the control. Results indicate that residual slurries of acidified manure become poor inoculants in subsequent storage, hence manure acidification has a long-term treatment effect in reducing CH4 production. This could reduce how often acidification is needed in dairy manure tanks and also increasing its cost-effectiveness for farmers
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a Greenhouse gases
|
| 650 |
|
4 |
|a acidification
|
| 650 |
|
4 |
|a dairy manure
|
| 650 |
|
4 |
|a methane
|
| 650 |
|
7 |
|a Greenhouse Gases
|2 NLM
|
| 650 |
|
7 |
|a Manure
|2 NLM
|
| 650 |
|
7 |
|a Methane
|2 NLM
|
| 650 |
|
7 |
|a OP0UW79H66
|2 NLM
|
| 700 |
1 |
|
|a VanderZaag, Andrew
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Habtewold, Jemaneh
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Dunfield, Kari
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Wagner-Riddle, Claudia
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Venkiteswaran, Jason J
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Crolla, Anna
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Gordon, Robert
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Environmental technology
|d 1993
|g 42(2021), 18 vom: 02. Juli, Seite 2797-2804
|w (DE-627)NLM098202545
|x 1479-487X
|7 nnns
|
| 773 |
1 |
8 |
|g volume:42
|g year:2021
|g number:18
|g day:02
|g month:07
|g pages:2797-2804
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1080/09593330.2020.1714744
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 42
|j 2021
|e 18
|b 02
|c 07
|h 2797-2804
|